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187 commits

Author SHA1 Message Date
Eladash dddd12f66b CELL: Postponed address notifications 2023-08-17 09:02:28 +03:00
Eladash c0280b43f2 PPU/Debugger: View the currently used CR field content in register panel 2023-07-12 13:22:06 +03:00
Elad Ashkenazi 4b12c9a9fc
Force inherit BDVD/PS3_GAME across game updates (#14159) 2023-07-11 00:30:02 +03:00
Elad Ashkenazi e882d64d8a SPU/PPU Debugger: Add decimal mode to registers panel 2023-07-10 19:06:57 +03:00
Eladash c21cdb8055 Implement PPU LV2 debug 2023-07-07 16:03:08 +03:00
Eladash c87a7cb2c0 PPU: Fix thread entry detection false positives 2023-06-09 14:07:37 +03:00
Eladash b861a9c5d0 LV2: Implement set-priority thread requeue 2023-06-02 08:54:46 +03:00
Elad Ashkenazi c4cc0154be LV2: Optimizations and fixes 
Fix and optimize sys_ppu_thread_yield

Fix LV2 syscalls with timeout bug. (use ppu_thread::cancel_sleep instead)

Move timeout notification out of mutex scope

Allow g_waiting timeouts to be awaked in scope
 2022-08-11 11:42:16 +03:00
Eladash 011aabe9ed LV2: Make sys_mutex and sys_lwmutex lock-free, add some busy waiting in sys_mutex_lock 2022-08-07 20:23:54 +03:00
Eladash 73aaff1b29 LV2: allocation-free synchronization syscalls 
* Show waiters' ID in kernel explorer.
* Remove deque dependency from sys_sync.h
 2022-08-07 20:23:54 +03:00
Eladash b692108f1e Savestates: HLE state saving POC in sys_lwmutex 2022-07-06 19:43:25 +03:00
Elad Ashkenazi fcd297ffb2
Savestates Support For PS3 Emulation (#10478) 2022-07-04 16:02:17 +03:00
Eladash 5e01ffdfd8 Debugger: Optimize cpu_thread::dump_regs() 
Reuse string buffer. Copies and reallocations are expensive with such large strings.
 2022-06-23 22:41:32 +02:00
Nekotekina 580bd2b25e Initial Linux Aarch64 support 
* Update asmjit dependency (aarch64 branch)
* Disable USE_DISCORD_RPC by default
* Dump some JIT objects in rpcs3 cache dir
* Add SIGILL handler for all platforms
* Fix resetting zeroing denormals in thread pool
* Refactor most v128:: utils into global gv_** functions
* Refactor PPU interpreter (incomplete), remove "precise"
* - Instruction specializations with multiple accuracy flags
* - Adjust calling convention for speed
* - Removed precise/fast setting, replaced with static
* - Started refactoring interpreters for building at runtime JIT
*   (I got tired of poor compiler optimizations)
* - Expose some accuracy settings (SAT, NJ, VNAN, FPCC)
* - Add exec_bytes PPU thread variable (akin to cycle count)
* PPU LLVM: fix VCTUXS+VCTSXS instruction NaN results
* SPU interpreter: remove "precise" for now (extremely non-portable)
* - As with PPU, settings changed to static/dynamic for interpreters.
* - Precise options will be implemented later
* Fix termination after fatal error dialog
 2022-01-15 06:48:04 +03:00
Nekotekina e3e39e8de3 PPU LLVM: rewrite and optimize saturation bit 
Use vector accumulator
 2021-12-03 00:14:06 +03:00
Eladash 65c9cd99cd Patches/PPU: Implement HLE/LLE/With-TOC function call patches 
Example patches:
  [ jumpf, 0x12340, "cellGcmSys:cellGcmSetFlip"] // Places a call to cellGcmSetFlip at 0x12340
  [ jumpf, 0x12340, "cellGcmSys:0xDC09357E"] // Same, using FNID
  [ jumpf, 0x12340, 0x2345678 ] # Function OPD based call eading OPD at 0x2345678
 2021-09-26 20:49:57 +03:00
Eladash 83a2f06e3a PPU debugger: Make calling history detect common LLE functions trampolines 2021-07-19 09:28:46 +02:00
Eladash 8e2c34a003 PPU debugger: Implement PPU calling history 2021-07-17 17:28:23 +02:00
Eladash b6fccee6a4 Improve ppu_thread::stack_push 
Save actual stack memory allocation size locally. (not in PS3 memory)
 2021-06-28 14:09:24 +03:00
Nekotekina 571bdfc828 Fixup for #10490 
Restore explicit signaling of RSX thread for now.
 2021-06-27 14:02:32 +03:00
Eladash dcfd29c2d9 kernel-explorer: Implement PPU scheduler state information 2021-05-21 18:12:36 +02:00
Eladash daa53b77cf Simplify named_thread construction 2021-05-01 18:08:03 +03:00
Eladash 67e2e154fa Replace simple_type with std::common_type 2021-04-17 10:27:55 +03:00
Nekotekina 2212a131ef Fix some -Weffc++ warnings (part 1) 2021-03-31 11:27:09 +03:00
Nekotekina f801dc6558 Save all 8 syscall_args 2021-03-16 19:33:37 +03:00
Eladash 20eb4352fb
debugger: Fix single stepping (#9793) 2021-02-19 14:53:09 +03:00
Eladash f43260bd58
Atomic waiting refactoring (#9208) 
* Use atomic waitables instead instead of global thread wait as often as possible.
* Add ::is_stopped() and and ::is_paued() which can be used in atomic loops and with atomic wait. (constexpr cpu flags test functions)
* Fix notification bug of sys_spu_thread_group_exit/terminate. (old bug, enhanced by #9117)
* Function time statistics at Emu.Stop() restored. (instead of current "X syscall failed with 0x00000000 : 0")
 2021-02-13 17:50:07 +03:00
Nekotekina 0c034ad7de PPU LLVM: upgrade to GHC call conv 
Get rid of some global variables.
Implement ppu_escape (unused yet).
Bump PPU cache version to v4.
 2021-02-01 11:30:50 +03:00
Eladash 0652870204 New RSX Debugger 2021-01-28 17:40:26 +03:00
Nekotekina b7bf316c1a Don't randomly include "stdafx.h" 
It's file for precompiled headers.
Include what is used, don't rely on transitive includes.
 2020-12-22 14:32:30 +03:00
Nekotekina fb29933d3d Add usz alias for std::size_t 2020-12-18 12:23:53 +03:00
Nekotekina e321765c54 Split BEType.h to util/v128.hpp and util/to_endian.hpp 2020-12-13 16:34:45 +03:00
Nekotekina dff4392c10 Move error_code to ErrorCodes.h 2020-12-12 15:12:01 +03:00
Nekotekina b09b7c1184 Remove any_pod<> from types.h 
Add simplified any32 to GCM.h
Add simplified cmd64 to PPUThread.h
 2020-12-12 13:12:39 +03:00
RipleyTom af8c661a64 Remove BOM markers 2020-12-06 15:30:12 +03:00
Nekotekina b5d498ffda Homebrew atomic_ptr rewritten (util/shared_ptr.hpp) 
It's analogous to C++20 atomic std::shared_ptr

The following things brought into global namespace:
single_ptr
shared_ptr
atomic_ptr
make_single
 2020-11-26 20:11:26 +03:00
Nekotekina 150e18539c Allow cpu_thread& arg passed to the syscalls 
Minor cleanup. cpu_mem(), cpu_unmem() removed.
 2020-10-30 17:03:32 +03:00
Nekotekina fb24b06a5d PPU: add LARX perf counter 
Also refactor ppu_store_reservation a bit.
 2020-10-30 02:58:39 +03:00
Eladash 04c3d8d1bb Set max PPU threads to 100 2020-10-01 19:51:56 +03:00
Eladash 871b15f6e1
PPU: fixup for Accurate 128-byte reservations (#8998) 2020-10-01 18:15:07 +03:00
Eladash f4ca6f02a1 PPU: Implement support for 128-byte reservations coherency 2020-09-28 22:34:42 +03:00
Eladash 917069e31a
PPU Precise/LLVM: Support NJ modes (#8617) 2020-07-25 07:41:41 +01:00
Eladash dc25a3fa2a PPU debugger: Show stack address of each function 2020-07-06 18:58:16 +02:00
Eladash c98ec4d014 PPU debugger: Fix functions stack bounds check 2020-07-06 18:58:16 +02:00
Eladash 3265772ae4 idm: Implement creation/destruction invalidation counter 
* "Ensures" newely created IDs won't have the same ID as old destroyed objects for lv2_obj. (256 tries cycle)

Similar to how the kernel implements it.
 2020-05-24 19:24:07 +03:00
Eladash c948c9305c sys_ppu_thread_create: read function descriptor immediately and save it 2020-04-08 19:23:13 +03:00
Nick Renieris 1231274e0f CPUThread: Split dump() info to separate methods 2020-04-03 01:36:35 +01:00
Nekotekina e606130262 Memoize and print r3-r6 under Current function in the ppu_thread::dump() 2020-03-22 14:13:52 +03:00
Eladash dc839e1784 lv2: Do not lose r3 data on syscalls 
Allows to get the ID of the lv2 sync objects in the debugger by looking at r3's content.
 2020-03-22 12:41:02 +03:00
Nekotekina 45389dca51 PPU: minor fix for ppu_join_status::max 
Don't treat it as special "invalid" value.
 2020-03-14 20:36:56 +03:00